I. Platyhelminthes: Introduction. 1. Family Dactylogyridae. 2. Family Dicrocoeliidae. 3. Family Echinostomatidae. 4. Family Gorgoderidae. 5. Family Opecoelidae. 6. Family Paramphistomatidae. 7. Family Opisthorchiidae. 8. Family Acanthocolpidae. 9. Family Allocreadidae. 10. Family Lecithodrendriidae. 11. Family Troglotrematidae. 12. Family Bucephalidae. 13. Family Bunocotylidae. 14. Family Clinostomatidae. 15. Family Derogenidae. 16. Family Diplostomidae. 17. Family Faustilidae. 18. Family Isoparorchiidae. 19. Family Schistosomatidae. 20. Family Capingentidae. 21. Family Caryophyllaeidae. 22. Family Lytocestidae. 23. Family Anoplocephalidae. 24. Family Dilepididae. 25. Family Hymenolepidae. 26. Family... More